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nohup 为什么退出终端也就退出了，怎么解决呢

例如我这样让其放置后台 nohup php index.php & 然后 jobs jobs [3] - running nohup /home/pubsrv/php-5.6.15/bin/php ~/tools/douban/localBanBrush.php 2>&1 [4 ... 是死循环，需要我手动才能关闭，我就测试退出进来它就关闭了，排除程序问题...

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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750 views

1 answer

react-router 如何把组件渲染到指定的位置

怎么让ArticleDetail render 到 ArticleList 的位置啊？要实现的效果是点击文章列表，文章列表这块区域变成文章明细。...

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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467 views

1 answer

prolog - changing list of strings to atoms using maplist?

How to change string to atoms using maplist. This does not work : ?- maplist(atom_string,["a","b","c"]). first because atom_string/2 has ... = Y^X^atom_string(X, Y), L = [a, b, c]....

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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236 views

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python - Get the area for a specific point's corresponding region in a Voronoi diagram

Using this answer, I can create a bounded Voronoi diagram (credit to @Flabetvibes for this code): import matplotlib.pyplot as ... doing this but I have no idea what that may be....

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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420 views

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Flatbuffer gRPC streaming definitions (bidi, server, client...)

I'm trying to implement a Flatbuffer gRPC server and was original confused by the streaming: "server" definition. After ... somewhere and I'm just terrible at searching? lol....

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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742 views

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Android应用怎么实现实时模糊效果的View，同时View下面仍然有一个VideoView仍然在播放视频？

Android中获取一张图片然后模糊比较容易，但是能不能实现IOS中的那种试试模糊，例如iOS通知栏下拉时，覆盖的区域被透明、模糊。在小米手机上看到了，小米电视打开设置也有了同样的效果。...

asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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449 views

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javascript - I need to seperate objects from each other in threejs i found a tutorial but he uses meshX = -10 and it doesn't work

I need meshX to seperate the boxes from each other. This is in Threejs. This is the code meshX = -10; //error in meshX. for(var i ... ) - 0.5 * 10); scene.add(mesh); meshX += 1; }...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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303 views

1 answer

How do I use Payer Authentication API with soap PHP

I have integrated CyberSource Sell API with PHP soap. I want a payer authentication API to be called before the sale. So How I can add it in soap Object in PHP...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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331 views

1 answer

app.vue中的代码不能渲染

vue1.0,router0.7 无法加载app.vue中的内容,页面不报错,但是页面是空白 main.js的代码 import Vue from 'vue' import Mint from 'mint-ui' ... : require('./components/Suggestion/Suggestion.vue') } }); } 运行之后的dom...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

243 views

1 answer

移动端的循环播放？

点击全部播放实现歌曲一个接一个播放 js代码 var music = $(".playvideo ul").find("audio"); for(var i = 0; i < music.length; i++) {//获取所有的标签然后全部暂停 ... </div> 在谷歌的手机模式下可以循环播放，但是在手机上就不可以循环了了，求大神帮忙感谢了...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

422 views

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前后端路由的冲突的问题？

这是我的前端路由，看起来没什么问题，但是直接在浏览器刷新locahost:4000/select/ProfessionalElective的时候页面会变成空白，必须从其他路由点进去才行，我看了看加载的js和css，路径变成了 ... 径localhost:4000/select页面就可以显示出来了，这是什么问题？我的node的路由是这样写的 ...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

387 views

1 answer

dplyr - R: plotly time series graphs

I am using the R programming language. I found some examples on the plotly r website that I am trying to replicate: ... Can someone please show me what I am doing wrong? Thanks...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

498 views

1 answer

python - Validation Loss and Validation Accuracy do not change during training

I wrote a face classifier program with Tensorflow. In this project, first I just had 2 faces so I used binary_crossentropy as loss ... 's wrong with my code and how can I fix that?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

382 views

1 answer

convex optimization - How to show polyhedron is closed?

I am having hard time to prove polyhedron is closed set. Should heine borel theorem applicable or could polyhedron expressed as intersection of closed sets?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

482 views

1 answer

angular - What will happen if I delete node_modules folder?

I'm getting an error after installing any package via npm. Every time I serve my application through ng serve, it ... packages back in the same way they were just before deleting?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

435 views

1 answer

JS数据处理，如何计算每月最低的数值？

返回的数据可能有几个月，如何计算出每个月的最低的price？下面是数据结构：谢谢~...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

654 views

1 answer

autohotkey - Conditional Key Remapping AHK

I would like to remap the 'j' key so that it presses n when ergo is true, or y when it is false with AutoHotKey. ... to make the code more efficient Send {n} else Send {y} return...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

451 views

1 answer

求解一个关于mint-ui的tabbar页面之间切换触发事件的问题

1 各个tab-item之间的切换有没有什么触发事件例如： <mt-tabbar v-model="selected"> <mt-tab-item id="外卖"> <img slot="icon" src="../assets/100x100.png"> 外卖 ... 我现在的疑问就是怎么实现点击到对应选卡项时候再加载对应页的数据有没有什么触发事件...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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247 views

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php - enable cors in .htaccess

I have created a basic RESTful service with the SLIM PHP framework and now I'm trying to wire it up so that I can ... properly or is there another way to enable CORS on my server?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

1 answer

neo4j - How to find a particular folder in volume mounted using Docker?

I am using Neo4j using Docker image to up the database on Windows 10. The command: docker run --publish=7474:7474 -- ... folder, and how to delete few files or the entire folder....

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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870 views

1 answer

js 怎么给multiple 赋值成下面可多选框的形式？

想实现multiple 里面的值，会随着省市区的改动发生变化试了很多方法用js给multiple赋值，可multiple的值就是没有变化谁知道要怎么解决？ multiple复选框里面是可多选的：图片描述赋值的代码： ... ].name + "</option>"; } } 这个就行了但是 multiple 不能这样赋值，还请大神指教？...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

226 views

1 answer

python alternative solution for split function

while bulls != 4: userinput = list(map(int,input().split())) for i in range(len(userinput)): if userinput[i] ... you show me how can it work with an input without space character?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

568 views

1 answer

nginx php-fpm 都已经设置好,访问php页面直接下载文件

location ~ .php$ { fastcgi_pass 0.0.0.0:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root/index.php; include fastcgi_params; ... 能够正常执行php文件，头都大了，不知道为什么 ...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

374 views

1 answer

运行django的时候出现这个django.core.exceptions.ValidationError

各位大虾好！小弟在编辑django的model.py的时候，不小心把一个字段类型给复制错了： rdc_mysql = models.DateField(verbose_name='数据库版本',max_length=50,blank=True ... format. It must be in YYYY-MM-DD format."] 请问我还需要做什么？...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

505 views

1 answer

python - Pytorch LSTM predicts too low values

I followed the guide on https://stackabuse.com/time-series-prediction-using-lstm-with-pytorch-in-python/ in order ... prediction so much below the actual values, even if periodic?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

553 views

1 answer

vue2.0子组件只向父组件传递数据?

这是父组件这是子组件效果说明一下:通过点击"全部",'推荐','吐槽'来改变selectType的值来实现点击选中按钮背景的切换,通过点击'对号'改变背景来显示选中和未选中,这样子组件中的slectType和onlyContent这两个值就改变了 ... 组件就可以了都用了v-on绑定自定义组件了,为什么还报错,真不知道怎么改了,新手,求大神指点!!!...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

488 views

1 answer

vue 路由使用/index.html/home不起作用，用/home就可以

我npm run build之后打包的文件放在nginx服务器下，用localhost可以访问，用localhost/index.html就无法访问，求助这是什么问题啊...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

831 views

1 answer

微信小程序后台播放音乐怎么实现?

微信小程序后台播放音乐怎么实现?...

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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